diff options
| author | Thomas Weißschuh <thomas.weissschuh@linutronix.de> | 2025-08-26 08:17:07 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2025-09-04 11:23:49 +0200 |
| commit | f145d6bf8d590954672a4d0581c92e1799e9c8da (patch) | |
| tree | f26a208f26ebeef3745f8393f27513cc82ea0089 | |
| parent | 7d298d25ce81251068bb4ea1d92813ec764a9fec (diff) | |
vdso/gettimeofday: Remove !CONFIG_TIME_NS stubs
All calls of these functions are already gated behind CONFIG_TIME_NS. The
compiler will already optimize them away if time namespaces are disabled.
Drop the unnecessary stubs.
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250826-vdso-cleanups-v1-4-d9b65750e49f@linutronix.de
| -rw-r--r-- | lib/vdso/gettimeofday.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/lib/vdso/gettimeofday.c b/lib/vdso/gettimeofday.c index 02ea19f67164..1e2a40b8d2c6 100644 --- a/lib/vdso/gettimeofday.c +++ b/lib/vdso/gettimeofday.c @@ -108,8 +108,6 @@ bool vdso_get_timestamp(const struct vdso_time_data *vd, const struct vdso_clock return true; } -#ifdef CONFIG_TIME_NS - #ifdef CONFIG_GENERIC_VDSO_DATA_STORE static __always_inline const struct vdso_time_data *__arch_get_vdso_u_timens_data(const struct vdso_time_data *vd) @@ -149,20 +147,6 @@ bool do_hres_timens(const struct vdso_time_data *vdns, const struct vdso_clock * return true; } -#else -static __always_inline -const struct vdso_time_data *__arch_get_vdso_u_timens_data(const struct vdso_time_data *vd) -{ - return NULL; -} - -static __always_inline -bool do_hres_timens(const struct vdso_time_data *vdns, const struct vdso_clock *vcns, - clockid_t clk, struct __kernel_timespec *ts) -{ - return false; -} -#endif static __always_inline bool do_hres(const struct vdso_time_data *vd, const struct vdso_clock *vc, @@ -204,7 +188,6 @@ bool do_hres(const struct vdso_time_data *vd, const struct vdso_clock *vc, return true; } -#ifdef CONFIG_TIME_NS static __always_inline bool do_coarse_timens(const struct vdso_time_data *vdns, const struct vdso_clock *vcns, clockid_t clk, struct __kernel_timespec *ts) @@ -233,14 +216,6 @@ bool do_coarse_timens(const struct vdso_time_data *vdns, const struct vdso_clock return true; } -#else -static __always_inline -bool do_coarse_timens(const struct vdso_time_data *vdns, const struct vdso_clock *vcns, - clockid_t clk, struct __kernel_timespec *ts) -{ - return false; -} -#endif static __always_inline bool do_coarse(const struct vdso_time_data *vd, const struct vdso_clock *vc, |